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diff --git a/xmloff/source/chart/SchXMLChartContext.hxx b/xmloff/source/chart/SchXMLChartContext.hxx
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+++ b/xmloff/source/chart/SchXMLChartContext.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <xmloff/xmlictxt.hxx>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/awt/Size.hpp>
+
+#include "transporttypes.hxx"
+
+#include <vector>
+
+class SchXMLImportHelper;
+
+namespace com::sun::star {
+    namespace chart {
+        class XChartDocument;
+        struct ChartSeriesAddress;
+    }
+    namespace xml::sax {
+        class XAttributeList;
+    }
+    namespace drawing {
+        class XShapes;
+    }
+}
+
+struct SeriesDefaultsAndStyles
+{
+    //default values for series:
+    css::uno::Any    maSymbolTypeDefault;
+    css::uno::Any    maDataCaptionDefault;
+
+    css::uno::Any    maErrorIndicatorDefault;
+    css::uno::Any    maErrorCategoryDefault;
+    css::uno::Any    maConstantErrorLowDefault;
+    css::uno::Any    maConstantErrorHighDefault;
+    css::uno::Any    maPercentageErrorDefault;
+    css::uno::Any    maErrorMarginDefault;
+
+    css::uno::Any    maMeanValueDefault;
+    css::uno::Any    maRegressionCurvesDefault;
+
+    css::uno::Any    maStackedDefault;
+    css::uno::Any    maPercentDefault;
+    css::uno::Any    maDeepDefault;
+    css::uno::Any    maStackedBarsConnectedDefault;
+
+    //additional information
+    css::uno::Any    maLinesOnProperty;
+
+    //styles for series and datapoints
+    ::std::vector< DataRowPointStyle > maSeriesStyleVector;
+    ::std::vector< RegressionStyle >   maRegressionStyleVector;
+};
+
+class SchXMLChartContext : public SvXMLImportContext
+{
+public:
+    SchXMLChartContext( SchXMLImportHelper& rImpHelper,
+                        SvXMLImport& rImport );
+    virtual ~SchXMLChartContext() override;
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
+
+private:
+    SchXMLTable maTable;
+    SchXMLImportHelper& mrImportHelper;
+
+    OUString maMainTitle, maSubTitle;
+    OUString m_aXLinkHRefAttributeToIndicateDataProvider;
+    bool m_bHasRangeAtPlotArea;
+    bool m_bHasTableElement;
+    bool mbAllRangeAddressesAvailable;
+    bool mbColHasLabels;
+    bool mbRowHasLabels;
+    css::chart::ChartDataRowSource meDataRowSource;
+    bool mbIsStockChart;
+
+    OUString msCategoriesAddress;
+    OUString msChartAddress;
+
+    OUString msDataPilotSource;
+
+    SeriesDefaultsAndStyles maSeriesDefaultsAndStyles;
+    tSchXMLLSequencesPerIndex maLSequencesPerIndex;
+
+    css::uno::Reference< css::drawing::XShapes > mxDrawPage;
+    OUString msColTrans;
+    OUString msRowTrans;
+    OUString maChartTypeServiceName;
+
+    css::awt::Size maChartSize;
+
+    /** @descr  This method bundles some settings to the chart model and executes them with
+            a locked controller.  This includes setting the chart type.
+        @param  aServiceName The name of the service the diagram is initialized with.
+    */
+    void    InitChart   (const OUString & rChartTypeServiceName);
+
+    void MergeSeriesForStockChart();
+};
+
+class SchXMLTitleContext : public SvXMLImportContext
+{
+private:
+    SchXMLImportHelper& mrImportHelper;
+    OUString& mrTitle;
+    css::uno::Reference< css::drawing::XShape > mxTitleShape;
+    OUString msAutoStyleName;
+
+public:
+    SchXMLTitleContext( SchXMLImportHelper& rImpHelper,
+                        SvXMLImport& rImport,
+                        OUString& rTitle,
+                        css::uno::Reference< css::drawing::XShape > const & xTitleShape );
+    virtual ~SchXMLTitleContext() override;
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */